In 2024, among providers in related specialties within New York, Dr. Karen Lizhong Tan, MD performed more tympanostomy (myringotomy with tube insertion) procedures for Medicare patients than 95% of them and she also had a list price for diagnostic endoscopy, diagnostic flexible laryngoscopy, diagnostic laryngoscopy, diagnostic procedures, endoscopy, fiberoptic laryngoscopy, flexible laryngoscopy, injections, laryngeal (voice box) procedures, laryngoscopy, and minimally invasive procedures that was lower than the list prices billed to Medicare by 95% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Volume:

injections

By Affordability:

In 2012, among providers in related specialties within New York, Dr. Karen Lizhong Tan, MD performed more injections procedures for Medicare patients than 75% of them and she also had a list price for hearing evaluation, hearing test, immittance testing, and tympanometry that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2012 were ear procedures, immunotherapy, injections and diagnostic procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

ablation	14
debridement (removal of unhealthy tissue)	29
diagnostic procedures	240
doctor visit	1483
ear procedures	543
excision	29
gynecologic procedures	29
immunotherapy	362
injections	362
laryngeal (voice box) procedures	174
minimally invasive procedures	214
minor procedures	14
nose surgery	67
nosebleed treatment	25
removal of lesion (e.g. growth)	29

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2013 were immunotherapy, injections, ear procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

debridement (removal of unhealthy tissue)	20
diagnostic procedures	114
doctor visit	1115
ear procedures	290
excision	20
gynecologic procedures	20
immunotherapy	293
injections	293
laryngeal (voice box) procedures	130
minimally invasive procedures	169
nose surgery	39
nosebleed treatment	19
removal of lesion (e.g. growth)	20

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	249
Female	323

**Ethnicity**
Non-Hispanic White	519
Black	0
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	123
85 and over	92
Less than 65	163

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2013

Hypertension	70
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	42
Depression	28
Chronic Kidney Disease	14
Asthma	15
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2014 were ear procedures, immunotherapy, injections and minimally invasive procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

ablation	16
debridement (removal of unhealthy tissue)	40
diagnostic procedures	138
doctor visit	1039
ear procedures	268
excision	53
gynecologic procedures	40
immunotherapy	216
injections	216
laryngeal (voice box) procedures	122
minimally invasive procedures	215
minor procedures	16
nose surgery	121
nosebleed treatment	45
removal of lesion (e.g. growth)	40

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	216
Female	336

**Ethnicity**
Non-Hispanic White	495
Black	0
Hispanic	32
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	127
85 and over	76
Less than 65	156

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2014

Hypertension	67
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	39
Depression	27
Chronic Kidney Disease	15
Asthma	13
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2015 were ear procedures, immunotherapy, injections and minimally invasive procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

ablation	11
debridement (removal of unhealthy tissue)	41
diagnostic procedures	142
doctor visit	1111
ear procedures	334
excision	53
gynecologic procedures	41
immunotherapy	244
injections	244
laryngeal (voice box) procedures	127
minimally invasive procedures	199
minor procedures	11
nose surgery	96
nosebleed treatment	30
removal of lesion (e.g. growth)	41

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	480
Female	708

**Ethnicity**
Non-Hispanic White	1088
Black	0
Hispanic	56
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	396
From 75 to 84	248
85 and over	198
Less than 65	346

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2015

Hypertension	68
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	41
Depression	25
Chronic Kidney Disease	21
Asthma	20
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2016 were ear procedures, immunotherapy, injections and minimally invasive procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

debridement (removal of unhealthy tissue)	30
diagnostic procedures	92
doctor visit	1090
ear procedures	329
excision	30
gynecologic procedures	30
immunotherapy	213
injections	213
laryngeal (voice box) procedures	123
minimally invasive procedures	177
nose surgery	67
nosebleed treatment	24
removal of lesion (e.g. growth)	30

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	231
Female	325

**Ethnicity**
Non-Hispanic White	512
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	121
85 and over	81
Less than 65	177

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2016

Hypertension	68
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	40
Depression	28
Chronic Kidney Disease	22
Asthma	30
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2017 were ear procedures, minimally invasive procedures, immunotherapy and injections.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

ablation	12
debridement (removal of unhealthy tissue)	39
diagnostic procedures	64
doctor visit	1048
ear procedures	329
excision	52
gynecologic procedures	39
immunotherapy	208
injections	208
laryngeal (voice box) procedures	140
minimally invasive procedures	214
minor procedures	12
nose surgery	97
nosebleed treatment	12
removal of lesion (e.g. growth)	39

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	230
Female	311

**Ethnicity**
Non-Hispanic White	497
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	130
85 and over	80
Less than 65	164

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2017

Hypertension	70
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	38
Depression	30
Chronic Kidney Disease	24
Asthma	14
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	20
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2018 were allergy testing, skin testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

ablation	14
allergy testing	889
debridement (removal of unhealthy tissue)	73
diagnostic procedures	97
doctor visit	1106
ear procedures	189
excision	73
gynecologic procedures	73
immunotherapy	417
injections	417
laryngeal (voice box) procedures	152
minimally invasive procedures	800
minor procedures	14
nose surgery	158
nosebleed treatment	35
removal of lesion (e.g. growth)	73
skin testing	889

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	228
Female	332

**Ethnicity**
Non-Hispanic White	511
Black	0
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	129
85 and over	89
Less than 65	164

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2018

Hypertension	68
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	38
Depression	31
Chronic Kidney Disease	29
Asthma	13
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2019 were allergy testing, skin testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

ablation	17
allergy testing	955
debridement (removal of unhealthy tissue)	71
diagnostic procedures	71
doctor visit	942
ear procedures	39
excision	71
gynecologic procedures	71
immunotherapy	378
injections	378
laryngeal (voice box) procedures	137
minimally invasive procedures	800
minor procedures	17
nose surgery	151
nosebleed treatment	31
removal of lesion (e.g. growth)	71
skin testing	955

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	220
Female	292

**Ethnicity**
Non-Hispanic White	466
Black	0
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	122
85 and over	75
Less than 65	159

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2019

Hypertension	71
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	37
Depression	28
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2020 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

allergy testing	1022
doctor visit	614
ear procedures	25
immunotherapy	355
injections	355
laryngeal (voice box) procedures	52
minimally invasive procedures	715
skin testing	1022

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	151
Female	194

**Ethnicity**
Non-Hispanic White	309
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	71
85 and over	35
Less than 65	100

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2020

Hypertension	62
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	34
Depression	30
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	12
Atrial Fibrilation	7
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2021 were allergy testing, skin testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

allergy testing	904
debridement (removal of unhealthy tissue)	22
diagnostic procedures	22
doctor visit	700
ear procedures	18
excision	22
gynecologic procedures	22
immunotherapy	415
injections	415
laryngeal (voice box) procedures	88
minimally invasive procedures	695
nose surgery	22
removal of lesion (e.g. growth)	22
skin testing	904

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	152
Female	205

**Ethnicity**
Non-Hispanic White	318
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	87
85 and over	44
Less than 65	105

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2021

Hypertension	64
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	36
Depression	29
Chronic Kidney Disease	28
Asthma	16
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2022 were immunotherapy, injections, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

doctor visit	715
ear procedures	12
immunotherapy	353
injections	353
laryngeal (voice box) procedures	82
minimally invasive procedures	98
nose surgery	16
nosebleed treatment	16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	147
Female	212

**Ethnicity**
Non-Hispanic White	319
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	104
85 and over	44
Less than 65	93

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2022

Hypertension	70
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	20
Asthma	18
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2023 were immunotherapy, injections, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

diagnostic procedures	20
doctor visit	753
ear procedures	20
immunotherapy	432
injections	432
laryngeal (voice box) procedures	82
minimally invasive procedures	82

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	166
Female	205

**Ethnicity**
Non-Hispanic White	338
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	99
85 and over	47
Less than 65	99

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	26
Depression	26
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	18
Atrial Fibrilation	20
Heart Failure	17
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY during 2024 were immunotherapy, injections, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

diagnostic procedures	19
doctor visit	406
ear procedures	34
immunotherapy	278
injections	278
laryngeal (voice box) procedures	48
minimally invasive procedures	48

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	115
Female	153

**Ethnicity**
Non-Hispanic White	241
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	69
85 and over	46
Less than 65	65

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	22
Depression	28
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	24
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	21
Diabetes	28
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Karen Lizhong Tan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Karen Lizhong Tan, MD treated as an otolaryngic allergist in Amsterdam, NY were allergy testing, skin testing, minimally invasive procedures and immunotherapy.

ablation	14
allergy testing	942
debridement (removal of unhealthy tissue)	40
diagnostic procedures	92
doctor visit	932
ear procedures	186
excision	44
gynecologic procedures	40
immunotherapy	320
injections	320
laryngeal (voice box) procedures	112
minimally invasive procedures	340
minor procedures	14
nose surgery	83
nosebleed treatment	26
removal of lesion (e.g. growth)	40
skin testing	942

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Karen Lizhong Tan, MD.

**Gender**
Male	198
Female	276

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	431
Native American / Alaskan Native	0
Hispanic	25
Other	2

**Age**
75 to 84	110
85 and over	69
Less than 65	137
65 to 74	157

Average of Total of Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Karen Lizhong Tan, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	63
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	20
Asthma	14
Osteoporosis	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Atrial Fibrillation	11
Cancer	9
Dementia	9

Education & Training

She has a state license in New York.

Licensed In: New York

Ratings & Reviews

Dr. Karen Lizhong Tan, MD has a high overall rating with an average of 3.81 out of 5 stars based on 8 ratings. We collect ratings and reviews of Dr. Karen Lizhong Tan, MD from all over the web to help you find the right in Amsterdam, NY.

3.81

Overall Rating

(8 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Karen Lizhong Tan, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Acclarent, Inc	$2,946 ACCLARENT SE Inflation Device $701	Acclarent Navwire $436	TruDi Nav Cable $419	ACCLARENT Balloon Inflation Device $345	Acclarent Aera $301	Other $745
Intersect ENT, Inc.	$2,257 Propel $1,946	SINUVA $221	VenSure $91
GlaxoSmithKline, LLC.	$1,274 TRELEGY ELLIPTA $540	NUCALA $421	AREXVY $113	FLOVENT $18	BREO $13	Other $169
GENZYME CORPORATION	$793 DUPIXENT $793
Aerin Medical Inc.	$746 VIVAER STYLUS $638	RHINAER STYLUS $108
Other	$3,784 DUPIXENT $642	Xhance $330	QNASL $299	AIRSUPRA $262	RAGWITEK $203	Other $2,048

**Types of Payments**
Food and Beverage	$10,567
Travel and Lodging	$1,133
Consulting Fee	$100

Biography

Dr. Karen Tan's area of specialization is otolaryngic allergy. She graduated from Albany Medical College.

Select Year:

Dr. Karen Lizhong Tan, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Karen Lizhong Tan, MD in 2024

By Volume:

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Karen Lizhong Tan, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Amsterdam, NY